DE60336783D1 - Error detection device for a comparator - Google Patents

Error detection device for a comparator

Info

Publication number
DE60336783D1
DE60336783D1 DE60336783T DE60336783T DE60336783D1 DE 60336783 D1 DE60336783 D1 DE 60336783D1 DE 60336783 T DE60336783 T DE 60336783T DE 60336783 T DE60336783 T DE 60336783T DE 60336783 D1 DE60336783 D1 DE 60336783D1
Authority
DE
Germany
Prior art keywords
comparator
detection device
error detection
error
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60336783T
Other languages
German (de)
Inventor
Osamu Koga
Koji Uno
Yasuharu Kawamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niles Parts Co Ltd
Original Assignee
Niles Parts Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Niles Parts Co Ltd filed Critical Niles Parts Co Ltd
Application granted granted Critical
Publication of DE60336783D1 publication Critical patent/DE60336783D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1071—Measuring or testing
    • H03M1/1076—Detection or location of converter hardware failure, e.g. power supply failure, open or short circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
DE60336783T 2002-02-27 2003-02-08 Error detection device for a comparator Expired - Lifetime DE60336783D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002051527A JP4162902B2 (en) 2002-02-27 2002-02-27 Comparator abnormality detection device

Publications (1)

Publication Number Publication Date
DE60336783D1 true DE60336783D1 (en) 2011-06-01

Family

ID=27750855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60336783T Expired - Lifetime DE60336783D1 (en) 2002-02-27 2003-02-08 Error detection device for a comparator

Country Status (4)

Country Link
US (1) US6870372B2 (en)
EP (1) EP1343086B1 (en)
JP (1) JP4162902B2 (en)
DE (1) DE60336783D1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7521896B2 (en) 2004-07-20 2009-04-21 Panasonic Ev Energy Co., Ltd. Abnormal voltage detector apparatus for detecting voltage abnormality in assembled battery
JP2006126053A (en) * 2004-10-29 2006-05-18 Jidosha Denki Kogyo Co Ltd Failure detection device
JP4746510B2 (en) * 2006-02-21 2011-08-10 愛三工業株式会社 Load drive system abnormality diagnosis system and fuel pump control system
JP4670940B2 (en) 2008-11-11 2011-04-13 株式会社デンソー Electronic safing system
JP5221468B2 (en) 2009-02-27 2013-06-26 株式会社日立製作所 Battery monitoring device
US8427171B2 (en) * 2010-06-07 2013-04-23 Steve Carkner Battery connection failure detection system
US9519021B2 (en) * 2013-03-11 2016-12-13 Covidien Lp Systems and methods for detecting abnormalities within a circuit of an electrosurgical generator
JP6375908B2 (en) * 2014-12-03 2018-08-22 株式会社デンソー Control device for DC-DC converter
US10838016B2 (en) * 2018-07-06 2020-11-17 Texas Instruments Incorporated Short detect scheme for an output pin
CN112179575A (en) * 2020-09-23 2021-01-05 国网天津市电力公司 Soaking detection circuit suitable for gas detection equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001818A (en) * 1975-10-22 1977-01-04 Storage Technology Corporation Digital circuit failure detector
US4328583A (en) * 1980-09-08 1982-05-04 Rockwell International Corporation Data bus fault detector
JPH09178512A (en) * 1995-12-28 1997-07-11 Mitsubishi Electric Corp Sensor system and sensor

Also Published As

Publication number Publication date
JP2003248022A (en) 2003-09-05
EP1343086B1 (en) 2011-04-20
EP1343086A2 (en) 2003-09-10
US6870372B2 (en) 2005-03-22
EP1343086A3 (en) 2006-10-04
US20040164744A1 (en) 2004-08-26
JP4162902B2 (en) 2008-10-08

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